OpenWRT Sierra EM7455 drops connection while driving

[Aleksander Morgado]

Hey,

>
> I've noticed that -- even with a DHCP setting for the LTE carrier, MM shows "static" as a protocol.  I haven't tried the force_link, though, I'll give that a try.  I know it won't work in "Registered", but maybe it'll keep it from dropping less often?  I'll try it out and report back.
>

The type of protocol, either PPP over a TTY or static/DHCP over a net
port, is decided by ModemManager during runtime, based on the type of
modem connected. E.g. not all MBIM modems support DHCP, so for MBIM I
believe we just default to static addressing.

-- 
Aleksander
https://aleksander.es